Geological Survey (U.S.). (1983). Specifications for representation of geographic point locations for information interchange. U.S. Dept. of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationGeological Survey (U.S.). Specifications for Representation of Geographic Point Locations for Information Interchange. [Reston, Va.]: U.S. Dept. of the Interior, Geological Survey, 1983.
MLA (9th ed.) CitationGeological Survey (U.S.). Specifications for Representation of Geographic Point Locations for Information Interchange. U.S. Dept. of the Interior, Geological Survey, 1983.
Warning: These citations may not always be 100% accurate.